67640760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 269568000

約数和(自身を除く): 201927240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 29, 30, 31, 33, 36, 38, 40, 44, 45, 55, 57, 58, 60, 62, 66, 72, 76, 87, 88, 90, 93, 95, 99, 110, 114, 116, 120, 124, 132, 145, 152, 155, 165, 171, 174, 180, 186, 190, 198, 209, 220, 228, 232, 248, 261, 264, 279, 285, 290, 310, 319, 330, 341, 342, 348, 360, 372, 380, 396, 418, 435, 440, 456, 465, 495, 522, 551, 558, 570, 580, 589, 620, 627, 638, 660, 682, 684, 696, 744, 760, 792, 836, 855, 870, 899, 930, 957, 990, 1023, 1044, 1045, 1102, 1116, 1140, 1160, 1178, 1240, 1254, 1276, 1305, 1320, 1364, 1368, 1395, 1595, 1653, 1672, 1705, 1710, 1740, 1767, 1798, 1860, 1881, 1914, 1980, 2046, 2088, 2090, 2204, 2232, 2280, 2356, 2508, 2552, 2610, 2697, 2728, 2755, 2790, 2871, 2945, 3069, 3135, 3190, 3306, 3410, 3420, 3480, 3534, 3596, 3720, 3762, 3828, 3960, 4092, 4180, 4408, 4495, 4712, 4785, 4959, 5016, 5115, 5220, 5301, 5394, 5510, 5580, 5742, 5890, 6061, 6138, 6270, 6380, 6479, 6612, 6820, 6840, 7068, 7192, 7524, 7656, 8091, 8184, 8265, 8360, 8835, 8990, 9405, 9570, 9889, 9918, 10230, 10440, 10602, 10788, 11020, 11160, 11484, 11780, 12122, 12276, 12540, 12760, 12958, 13224, 13485, 13640, 14136, 14355, 15048, 15345, 16182, 16530, 17081, 17670, 17980, 18183, 18810, 19140, 19437, 19778, 19836, 20460, 21204, 21576, 22040, 22968, 23560, 24244, 24552, 24795, 25080, 25916, 26505, 26970, 28710, 29667, 30305, 30690, 32364, 32395, 33060, 34162, 35340, 35960, 36366, 37620, 38280, 38874, 39556, 39672, 40455, 40920, 42408, 48488, 49445, 49590, 51243, 51832, 53010, 53940, 54549, 57420, 58311, 59334, 60610, 61380, 64728, 64790, 66120, 68324, 70680, 72732, 75240, 77748, 79112, 80910, 85405, 89001, 90915, 97185, 98890, 99180, 102486, 106020, 107880, 109098, 114840, 116622, 118668, 121220, 122760, 129580, 136648, 145464, 148335, 153729, 155496, 161820, 170810, 178002, 181830, 187891, 194370, 197780, 198360, 204972, 212040, 218196, 233244, 237336, 242440, 256215, 259160, 272745, 291555, 296670, 307458, 323640, 341620, 356004, 363660, 375782, 388740, 395560, 409944, 436392, 445005, 466488, 512430, 545490, 563673, 583110, 593340, 614916, 683240, 712008, 727320, 751564, 768645, 777480, 890010, 939455, 1024860, 1090980, 1127346, 1166220, 1186680, 1229832, 1503128, 1537290, 1691019, 1780020, 1878910, 2049720, 2181960, 2254692, 2332440, 2818365, 3074580, 3382038, 3560040, 3757820, 4509384, 5636730, 6149160, 6764076, 7515640, 8455095, 11273460, 13528152, 16910190, 22546920, 33820380, 67640760]

約数ペア:

[(1, 67640760), (2, 33820380), (3, 22546920), (4, 16910190), (5, 13528152), (6, 11273460), (8, 8455095), (9, 7515640), (10, 6764076), (11, 6149160), (12, 5636730), (15, 4509384), (18, 3757820), (19, 3560040), (20, 3382038), (22, 3074580), (24, 2818365), (29, 2332440), (30, 2254692), (31, 2181960), (33, 2049720), (36, 1878910), (38, 1780020), (40, 1691019), (44, 1537290), (45, 1503128), (55, 1229832), (57, 1186680), (58, 1166220), (60, 1127346), (62, 1090980), (66, 1024860), (72, 939455), (76, 890010), (87, 777480), (88, 768645), (90, 751564), (93, 727320), (95, 712008), (99, 683240), (110, 614916), (114, 593340), (116, 583110), (120, 563673), (124, 545490), (132, 512430), (145, 466488), (152, 445005), (155, 436392), (165, 409944), (171, 395560), (174, 388740), (180, 375782), (186, 363660), (190, 356004), (198, 341620), (209, 323640), (220, 307458), (228, 296670), (232, 291555), (248, 272745), (261, 259160), (264, 256215), (279, 242440), (285, 237336), (290, 233244), (310, 218196), (319, 212040), (330, 204972), (341, 198360), (342, 197780), (348, 194370), (360, 187891), (372, 181830), (380, 178002), (396, 170810), (418, 161820), (435, 155496), (440, 153729), (456, 148335), (465, 145464), (495, 136648), (522, 129580), (551, 122760), (558, 121220), (570, 118668), (580, 116622), (589, 114840), (620, 109098), (627, 107880), (638, 106020), (660, 102486), (682, 99180), (684, 98890), (696, 97185), (744, 90915), (760, 89001), (792, 85405), (836, 80910), (855, 79112), (870, 77748), (899, 75240), (930, 72732), (957, 70680), (990, 68324), (1023, 66120), (1044, 64790), (1045, 64728), (1102, 61380), (1116, 60610), (1140, 59334), (1160, 58311), (1178, 57420), (1240, 54549), (1254, 53940), (1276, 53010), (1305, 51832), (1320, 51243), (1364, 49590), (1368, 49445), (1395, 48488), (1595, 42408), (1653, 40920), (1672, 40455), (1705, 39672), (1710, 39556), (1740, 38874), (1767, 38280), (1798, 37620), (1860, 36366), (1881, 35960), (1914, 35340), (1980, 34162), (2046, 33060), (2088, 32395), (2090, 32364), (2204, 30690), (2232, 30305), (2280, 29667), (2356, 28710), (2508, 26970), (2552, 26505), (2610, 25916), (2697, 25080), (2728, 24795), (2755, 24552), (2790, 24244), (2871, 23560), (2945, 22968), (3069, 22040), (3135, 21576), (3190, 21204), (3306, 20460), (3410, 19836), (3420, 19778), (3480, 19437), (3534, 19140), (3596, 18810), (3720, 18183), (3762, 17980), (3828, 17670), (3960, 17081), (4092, 16530), (4180, 16182), (4408, 15345), (4495, 15048), (4712, 14355), (4785, 14136), (4959, 13640), (5016, 13485), (5115, 13224), (5220, 12958), (5301, 12760), (5394, 12540), (5510, 12276), (5580, 12122), (5742, 11780), (5890, 11484), (6061, 11160), (6138, 11020), (6270, 10788), (6380, 10602), (6479, 10440), (6612, 10230), (6820, 9918), (6840, 9889), (7068, 9570), (7192, 9405), (7524, 8990), (7656, 8835), (8091, 8360), (8184, 8265)]